I'm curious why my face loses weight first when I go on a diet.

I'm losing weight these days by controlling my diet.
But it feels like my face is changing before my body.
I became curious why they are omitted in this order.
I'm not sure if this is normal.
I'm also confused whether it varies from person to person.
Could it be because of the way I exercise?
I'm worried if I'm okay because only my face looks sunken.
I'm also curious if there's a way to lose weight in a balanced way.
I want to know if this is the normal process.